This model allows you to connect up to five pairs of speakers to a stereo originally equipped to support only one or two pair. One or five or any combination in between can be selected to play at once. Power rating (per channel) is 50 watts; this model provides output protection against shorts and overloads.

Product Details
* passive device, no power required
* Improper installation and overload protection
* power rating 50 watts RMS per channel